PyTorchJob

Reference documentation for PyTorchJob

This guide contains outdated information pertaining to Kubeflow 1.0. This guide needs to be updated for Kubeflow 1.1.

Packages:

kubeflow.org

Package v1 is the v1 version of the API.

Resource Types:

Represents a PyTorchJob resource.

Field Description

apiVersion
string kubeflow.org/v1

kind
string PyTorchJob

metadata
Kubernetes meta/v1.ObjectMeta

Standard Kubernetes object’s metadata.

Refer to the Kubernetes API documentation for the fields of the metadata field.

spec
PyTorchJobSpec

Specification of the desired state of the PyTorchJob.

`activeDeadlineSeconds` int64	(Optional) Specifies the duration (in seconds) since startTime during which the job can remain active before it is terminated. Must be a positive integer. This setting applies only to pods where restartPolicy is OnFailure or Always.
`backoffLimit` int32	(Optional) Number of retries before marking this job as failed.
`cleanPodPolicy` common/v1.CleanPodPolicy	Defines the policy for cleaning up pods after the PyTorchJob completes. Defaults to Running.
`ttlSecondsAfterFinished` int32	Defines the TTL for cleaning up finished PyTorchJobs (temporary before Kubernetes adds the cleanup controller). It may take extra ReconcilePeriod seconds for the cleanup, since reconcile gets called periodically. Defaults to infinite.
`pytorchReplicaSpecs` map[github.com/kubeflow/pytorch-operator/pkg/apis/pytorch/v1.PyTorchReplicaType]github.com/kubeflow/tf-operator/pkg/apis/common/v1.ReplicaSpec*	A map of PyTorchReplicaType (type) to ReplicaSpec (value). Specifies the PyTorch cluster configuration. For example, { “Master”: PyTorchReplicaSpec, “Worker”: PyTorchReplicaSpec, }

status
common/v1.JobStatus

Most recently observed status of the PyTorchJob. Read-only (modified by the system).

(Appears on: PyTorchJob)

PyTorchJobSpec is a desired state description of the PyTorchJob.

Field	Description
`activeDeadlineSeconds` int64	(Optional) Specifies the duration (in seconds) since startTime during which the job can remain active before it is terminated. Must be a positive integer. This setting applies only to pods where restartPolicy is OnFailure or Always.
`backoffLimit` int32	(Optional) Number of retries before marking this job as failed.
`cleanPodPolicy` common/v1.CleanPodPolicy	Defines the policy for cleaning up pods after the PyTorchJob completes. Defaults to Running.
`ttlSecondsAfterFinished` int32	Defines the TTL for cleaning up finished PyTorchJobs (temporary before Kubernetes adds the cleanup controller). It may take extra ReconcilePeriod seconds for the cleanup, since reconcile gets called periodically. Defaults to infinite.
`pytorchReplicaSpecs` map[github.com/kubeflow/pytorch-operator/pkg/apis/pytorch/v1.PyTorchReplicaType]github.com/kubeflow/tf-operator/pkg/apis/common/v1.ReplicaSpec*	A map of PyTorchReplicaType (type) to ReplicaSpec (value). Specifies the PyTorch cluster configuration. For example, { “Master”: PyTorchReplicaSpec, “Worker”: PyTorchReplicaSpec, }

PyTorchReplicaType is the type for PyTorchReplica. Can be one of “Master” or “Worker”.

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Last modified 03.08.2020: Added outdated banner to non-index docs unchanged in last 30d (#2072) (e56f3650)